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HEIDENHAIN 383963-03 ST1278 Length Gauge Precision
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HEIDENHAIN 383963-03 ST1278
High-precision HEIDENHAIN length gauge for reliable dimensional measurement in industrial automation and quality control, offering sub-micron accuracy and robust design.
| Brand | HEIDENHAIN |
| Model | 383963-03 ST1278 |
| Voltage | Not specified (typically 5V DC for length gauges) |
| Country of Origin | Germany |
| Weight | 0.5 kg |
| Dimensions | 120 mm x 30 mm x 30 mm (approx.) |
| Warranty | 6 months |
| Certifications | CE, RoHS, ISO 9001 |
| SKU / MPN | 383963-03 ST1278 |
| What’s in the box | Length gauge unit, connecting cable, mounting accessories, user manual |
| Measurement Range | 12 mm (typical) |
| Resolution | 0.01 µm (typical) |
| Accuracy Grade | ±0.5 µm (typical) |
| Output Signal | EnDat 2.2 / incremental (typical) |
| Protection Class | IP 53 (typical) |
| Operating Temperature | 0°C to 40°C (typical) |
Key benefits: Exceptional measurement repeatability, high resolution, compact and robust construction, easy integration with control systems via standard interfaces, long-term stability and reliability.
Typical applications: Precision measurement of machine tool positions, quality inspection in manufacturing, calibration of measurement systems, process control in automated production lines, research and development metrology.
Lifecycle: Active product, typically supported for 10+ years with spare parts and service.
1 review for HEIDENHAIN 383963-03 ST1278 Length Gauge Precision
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Thomas K. –
Tested the proximity switch, response time is spot on. Recommended for industrial use.